package site.zhangzhuo.shit.mapper;

import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import java.util.List;

@Mapper
public interface StudentNewMapper {
    Student getStudent(@Param("id") Long id);
    List<Student> getStudents();
    void saveStudent(@Param("student") Student student);
    void updateStudent(@Param("student") Student student);
    void deleteStudent(@Param("id") String id);
}
